16696896

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 48768000

約数和(自身を除く): 32071104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 138, 152, 184, 192, 199, 228, 276, 304, 368, 398, 437, 456, 552, 597, 608, 736, 796, 874, 912, 1104, 1194, 1216, 1311, 1472, 1592, 1748, 1824, 2208, 2388, 2622, 3184, 3496, 3648, 3781, 4416, 4577, 4776, 5244, 6368, 6992, 7562, 9154, 9552, 10488, 11343, 12736, 13731, 13984, 15124, 18308, 19104, 20976, 22686, 27462, 27968, 30248, 36616, 38208, 41952, 45372, 54924, 60496, 73232, 83904, 86963, 90744, 109848, 120992, 146464, 173926, 181488, 219696, 241984, 260889, 292928, 347852, 362976, 439392, 521778, 695704, 725952, 878784, 1043556, 1391408, 2087112, 2782816, 4174224, 5565632, 8348448, 16696896]

約数ペア:

[(1, 16696896), (2, 8348448), (3, 5565632), (4, 4174224), (6, 2782816), (8, 2087112), (12, 1391408), (16, 1043556), (19, 878784), (23, 725952), (24, 695704), (32, 521778), (38, 439392), (46, 362976), (48, 347852), (57, 292928), (64, 260889), (69, 241984), (76, 219696), (92, 181488), (96, 173926), (114, 146464), (138, 120992), (152, 109848), (184, 90744), (192, 86963), (199, 83904), (228, 73232), (276, 60496), (304, 54924), (368, 45372), (398, 41952), (437, 38208), (456, 36616), (552, 30248), (597, 27968), (608, 27462), (736, 22686), (796, 20976), (874, 19104), (912, 18308), (1104, 15124), (1194, 13984), (1216, 13731), (1311, 12736), (1472, 11343), (1592, 10488), (1748, 9552), (1824, 9154), (2208, 7562), (2388, 6992), (2622, 6368), (3184, 5244), (3496, 4776), (3648, 4577), (3781, 4416)]